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General Mach Discussion / Re: testing outputs on breakout card
« on: August 19, 2011, 04:55:20 AM »
Hi John,
As I understand it you have proved that the inputs work OK.
If you are running XP then download and run Parmon, this enables the output pins to be toggled (without any hardware connected). If the port does not respond correctly with Parmon then I would conclude that it is damaged.
http://www.geekhideout.com/parmon.shtml
Tweakie.
As I understand it you have proved that the inputs work OK.
If you are running XP then download and run Parmon, this enables the output pins to be toggled (without any hardware connected). If the port does not respond correctly with Parmon then I would conclude that it is damaged.
http://www.geekhideout.com/parmon.shtml
Tweakie.